How do you solve #9x - 4+ 3x = 2( 3- x )#?

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Answer 1 · 2018-05-24T02:07:51

#x=5/7#

Solve:

#9x-4+3x=2(3-x)#

Expand the right-hand side.

#9x-4+3x=6-2x#

Add #4# to both sides of the equation.

#9x+3x=6+4-2x#

Add #2x# to both sides.

#9x+3x+2x=6+4#

Combine like terms.

#14x=10#

Divide both sides by #14#.

#x=10/14#

Simplify.

#x=5/7#