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3 years ago

Solve for x: 22x+11=4x-7

Mathematics

2 answers:

NNADVOKAT [17]3 years ago

5 0

22x + 11 = 4x - 7

-4x -11 -4x -11

18x = -18

X=-1

padilas [110]3 years ago

4 0

Hello there!

Solve for x.

$22x+11=4x-7$

Explanation

↓↓↓↓↓↓↓↓↓↓

First you had to subtract by 11 from both sides of the equations.

$22x+11-11=4x-7-11$

Simplify

$22x=4x-18$

Then you subtract by 4x from both sides of the equations.

$22x-4x=4x-18-4x$

Simplify

$18x=-18$

Divide by 18 from both sides of the equations.

$\frac{18x}{18}=\frac{-18}{18}$

Simplify it should be the correct answer.

$x=-1$

Answer⇒⇒⇒⇒⇒⇒x=-1

Hope this helps!

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Have a great day!

-Charlie

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