5x + 8x = 39
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Answered by
3
Simplifying
5x + -8x = -39
Combine like terms: 5x + -8x = -3x
-3x = -39
Solving
-3x = -39
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Divide each side by '-3'.
x = 13
Simplifying
x = 13
Answered by
2
Answer:
5(3) + 8 (3) = 39
Step-by-step explanation:
when u multiply the number in brakets then the answer u will get...
so.. 5x3 =15
8x3 =24
then 15+24
= 39
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