Answer:
x = 5
Step-by-step explanation:
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Also, follow PEMDAS.
First, distribute 4 to all terms within the parenthesis:
4(3x + 2) = (4)(3x) + (4)(2) = 12x + 8
12x + 8 = 68
Isolate the variable x. Subtract 8 from both sides.
12x + 8 (-8) = 68 (-8)
12x = 68 - 8
12x = 60
Isolate the variable, x. Divide 12 from both sides.
(12x)/12 = (60)/12
x = 60/12
x = 5
5 is your answer for x.
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