-(-9x - x + 3 )- 10x
To simplify this expression, we'll start by distributing the negative sign to the terms inside the parentheses:
-(-9x - x + 3) - 10x = 9x + x - 3 - 10x
Next, we'll combine like terms by adding or subtracting terms with the same variable and exponent:
(9x - 10x) + (x - 3) = -x - 3
So the simplified expression is -x - 3.
Re write in simpleest terms
-2(-10v + 1) -6v
To simplify the given expression, we can start by distributing the negative sign to the terms inside the parentheses:
-2(-10v + 1) - 6v = 20v - 2 - 6v
Next, we can combine like terms by adding or subtracting terms with the same variable and exponent:
(20v - 6v) - 2 = 14v - 2
So the simplified expression is 14v - 2.
S - 3(s + 6)
To simplify the given expression "S - 3(s + 6)", we can start by distributing the 3 to the terms inside the parentheses:
S - 3(s + 6) = S - 3s - 18
Next, we can combine like terms by adding or subtracting terms with the same variable and exponent:
S - 3s - 18
So the simplified expression is S - 3s - 18.
Not correct according to test
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S - 3(s + 6)
To simplify this expression, we'll start by distributing the -3 to the terms inside the parentheses:
S - 3s - 18
Next, we can combine like terms by adding or subtracting terms with the same variable and exponent:
The simplified expression is S - 3s - 18.
Re write in simplest form
5(m+3)-6m
To simplify the given expression, we can start by distributing the 5 to the terms inside the parentheses:
5(m + 3) - 6m = 5m + 15 - 6m
Next, we can combine like terms by adding or subtracting terms with the same variable and exponent:
(5m - 6m) + 15 = -m + 15
So the simplified expression is -m + 15.
To simplify the expression -(-9x - x + 3) - 10x, follow these steps:
Step 1: Distribute the negative sign to every term inside the parentheses. When you distribute a negative sign, it changes the sign of each term within the parentheses.
-(-9x - x + 3) becomes 9x + x - 3.
Now the expression becomes: 9x + x - 3 - 10x.
Step 2: Combine like terms. Combine the x terms and the constant terms separately.
The x terms are 9x and x. When you combine them, you add their coefficients: 9x + x equals 10x.
The constant terms are -3 and 0 (since -10x can also be written as -10x + 0x). When you combine them, -3 + 0 equals -3.
Now the expression becomes: 10x - 3 - 10x.
Step 3: Combine the remaining terms. In this case, 10x and -10x are like terms that cancel each other out.
10x - 10x equals 0.
Once you simplify the expression, you're left with:
0 - 3, which simplifies further to -3.
Therefore, the simplified expression is -3.