3 years ago

What is 7(5)-4x=51? Please

Mathematics

2 answers:

DaniilM [7]3 years ago

4 0

-4 = x
hope i helped ;)

podryga [215]3 years ago

3 0

7(5)-4x=51
7 times 5 is 35, so:
35-4x=51
add 4x to both sides:
35=4x+51
subtract 51 from both sides to get:
-16=4x
divide by 4 on both sides to get
-4=x

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