23-7(x+3)+5x=10
23 - 7x - 21 + 5x = 10
etc
let me know what you got.
-7x+5x=10-23+21
-2x=8 Divided with (-2)
x=-4
To solve the equation 23 - 7(x + 3) + 5x = 10, we'll first simplify it step by step, and then isolate the variable x.
Step 1: Distribute the -7 to the terms inside the parentheses.
23 - 7x - 7(3) + 5x = 10
Step 2: Simplify the equation further.
23 - 7x - 21 + 5x = 10
Step 3: Combine like terms.
(-7x + 5x) + (23 - 21) = 10
-2x + 2 = 10
Step 4: Move the constant term to the other side by subtracting 2 from both sides.
-2x = 10 - 2
-2x = 8
Step 5: Divide both sides of the equation by -2 to solve for x.
x = 8 / -2
x = -4
Therefore, the value of x that satisfies the equation 23 - 7(x + 3) + 5x = 10 is x = -4.