4 years ago

-3(4x-7) =15 -2x show steps

Mathematics

2 answers:

Salsk061 [2.6K]4 years ago

4 0

Answer: Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form: x=3/5

Decimal Form: x=0.6

Alla [95]4 years ago

3 0

Answer:

x=3/5

Step-by-step explanation:

-3(4x-7)=15-2x

-12x+21=15-2x

-12x+2x=15-21

-10x=-6

x=3/5

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