-4(3x+1)+x-3=15 solve for x
2 answers:
Answer:
x should equal -2
Step-by-step explanation:
-4 (3x + 1) + x - 3 = 15
-12x - 4 + x - 3 = 15
-12x + x - 4 - 3 = 15
-11x - 7 = 15
-11x - 7 + 7 = 15 + 7
-11x = 22
-11 ÷ -11x = 22 ÷ -11
x = -2
Answer:
Step-by-step explanation:
we will use distributive property first
-12x-4+x-3=15
-11x-7=15
-11x=15+7
-11x=22
x=22/-11
x=-2
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Answer:
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Step-by-step explanation:
Comparing y=5x-6 with y=mx+c,the slope is 5 and y intercept is-6
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