What does this equal? 3(x+5)=7-x

2 answers:

4 0

3x+15 = 7-x
3x+ x = 7-15
4x = -8
x = -8/4
x = -2

True [87]3 years ago

3 0

3(x+5)=7-x3x+15=7-x4x=-8x=-2

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