3 years ago

Solve the equation 8x-12=5+15

2 answers:

7 0

8x-12 = 5+15
8x-12 = 20
8x = 32 +12
x = 4 ÷8

3 0

8x-12=5+15 Regroup
+12 +12

8x= 5+15+12 Add like terms

8x=5+15+12

8x=32 Divide both sides by 8
/8 /8

x=4 is your answer

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