(3g - 4) - 2 (3g + 4)
Expanding the expression step by step:
(3g - 4) - 2(3g + 4)
= 3g - 4 - 2(3g) - 2(4) (distributive property)
= 3g - 4 - 6g - 8 (multiplying terms)
= (3g - 6g) - (4 + 8) (grouping like terms)
= -3g - 12 (simplifying)
So, (3g - 4) - 2(3g + 4) simplifies to -3g - 12.
To simplify the expression (3g - 4) - 2(3g + 4), follow these steps:
Step 1: Distribute the -2 to the terms inside the parentheses: -2(3g + 4) = -6g - 8.
Step 2: Now, rewrite the expression: (3g - 4) - 6g - 8.
Step 3: Combine like terms: 3g - 6g = -3g.
Step 4: Rewrite the expression with the simplified term: -3g - 4 - 8.
Step 5: Combine the constants: -4 - 8 = -12.
Final answer: -3g - 12.
To simplify the given expression, we need to use the distributive property and combine like terms.
First, let's distribute the -2 to each term inside the parentheses:
-2(3g + 4) = -2 * 3g + (-2) * 4 = -6g - 8
Now we can rewrite the expression with the distributed terms:
(3g - 4) - 2(3g + 4) = 3g - 4 - 6g - 8
Next, we group the like terms together:
(3g - 6g) + (-4 - 8) = -3g - 12
Therefore, the simplified form of the given expression is -3g - 12.