Answer:
-3
Step-by-step explanation:
4x - 5 + 2(x - 3) = 12x + 7
4x - 5 + 2x - 6 = 12x + 7
4x + 2x - 5 - 6 = 12x + 7
6x - 11 = 12x + 7
<em>collect like terms</em>
6x - 12x = 7 + 11
-6x = 18
-x = 3
x = -3
Answer:
The trapezoid.
Step-by-step explanation:
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The answer is 6 x<=6 x<=12 (2 - x) - 7 x - 2 (simplified)
Answer:
3.23cm
Step-by-step explanation: