Solve for x
(4x)+81+5x+18=180

x=9

Step-by-step explanation:

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Hey there!

(4x) + 81 + 5x + 18 = 180

4x + 81 + 5x + 18 = 180

9x + 99 = 180

ADD 99 to BOTH SIDES

9x + 99 - 99 = 180 - 99

CANCEL out: 99 - 99 because that gives you 0

KEEP: 180 - 99 because that helps solve for the x-value

NEW equation: 9x = 81x

DIVIDE 9 to BOTH SIDES

9x/9 = 81/9

CANCEL out: 9/9 because that gives you 1

KEEP: 81/9 because that gives you the value of x

New equation(s): x = 81/9 or 81/9 = x

Simplify the new equation(s) and you have the x-value.

If you solved correctly you should have came with the x-value being 9

x = 9

Therefore, your answer is: x = 9

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)