(1) Solve the equation
3x-12
= 30 - 2x
4
Answers
Answered by
1
Answer:
Simplifying
3x + -12 = 30
Reorder the terms:
-12 + 3x = 30
Solving
-12 + 3x = 30
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '12' to each side of the equation.
-12 + 12 + 3x = 30 + 12
Combine like terms: -12 + 12 = 0
0 + 3x = 30 + 12
3x = 30 + 12
Combine like terms: 30 + 12 = 42
3x = 42
Divide each side by '3'.
x = 14
Simplifying
x = 14
Answered by
0
Step-by-step explanation:
-36-22
=58
hope it helps
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