equations 5 x-8=-2x+6
Answers
Answered by
2
Answer:
Step-by-step explanation:
Simplifying
5x + -8 = -2x + 6
Reorder the terms:
-8 + 5x = -2x + 6
Reorder the terms:
-8 + 5x = 6 + -2x
Solving
-8 + 5x = 6 + -2x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '2x' to each side of the equation.
-8 + 5x + 2x = 6 + -2x + 2x
Combine like terms: 5x + 2x = 7x
-8 + 7x = 6 + -2x + 2x
Combine like terms: -2x + 2x = 0
-8 + 7x = 6 + 0
-8 + 7x = 6
Add '8' to each side of the equation.
-8 + 8 + 7x = 6 + 8
Combine like terms: -8 + 8 = 0
0 + 7x = 6 + 8
7x = 6 + 8
Combine like terms: 6 + 8 = 14
7x = 14
Divide each side by '7'.
x = 2
Simplifying
x = 2
Answered by
2
Answer:
x = -14
Step-by-step explanation:
Sol.
x-8 = 2x+6
-8-6 = 2x-x
-14 = x
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