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3 years ago

What is the value of x? Enter your answer in the box x =

Mathematics

2 answers:

grin007 [14]3 years ago

8 0

10x-4 + 8x+3 + 91 = 180
18x + 90 = 180
18x = 180 - 90
18x = 90
x = 90/18
x = 5

Natali5045456 [20]3 years ago

3 0

10x - 4 + 8x + 3 + 91 = 180
18x + 90 = 180
18x = 90
x = 5

answer
x = 5

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