multiple the following
(3x-4) (9x+2)
Answers
Answer:
= (-11)
Step-by-step explanation:
= (-1)*11
= (-11) answer
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Answer:
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Step-by-step explanation:
Simplifying
3x + -4 = 9x + 2
Reorder the terms:
-4 + 3x = 9x + 2
Reorder the terms:
-4 + 3x = 2 + 9x
Solving
-4 + 3x = 2 + 9x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-9x' to each side of the equation.
-4 + 3x + -9x = 2 + 9x + -9x
Combine like terms: 3x + -9x = -6x
-4 + -6x = 2 + 9x + -9x
Combine like terms: 9x + -9x = 0
-4 + -6x = 2 + 0
-4 + -6x = 2
Add '4' to each side of the equation.
-4 + 4 + -6x = 2 + 4
Combine like terms: -4 + 4 = 0
0 + -6x = 2 + 4
-6x = 2 + 4
Combine like terms: 2 + 4 = 6
-6x = 6
Divide each side by '-6'.
x = -1
Simplifying
x = -1