solve the expression 4z+18 =8z-39
Answers
Answered by
2
Answer:
z=14.25
Step-by-step explanation:
4z+18=8z-39
4z-8z= -39-18
-4z= -57
z= -57/-4
z=57/4
z=14.25
Answered by
1
Answer:
4z+18=8z -39
=18+39 =8z-4z
=57 = 4z
=z= 57/4
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