Question

can anyone help me out​

Answer 1

Answer:

a. 15x/12=60

=15x=60×12

=15x=720

X=720/15

X=48

b. -5(X+3)+7x=7

=-5x+(-15)+7x=7

=-5x+7x=7+15

=2x=20

X=20/2

X=10

hope it's help u

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