3x+8=5x+2x solve this equation
Answers
Answered by
1
Answer:
3x+8=5x+2x
Step 1: Simplify both sides of the equation.
3x+8=5x+2x
3x+8=(5x+2x)(Combine Like Terms)
3x+8=7x
3x+8=7x
Step 2: Subtract 7x from both sides.
3x+8−7x=7x−7x
−4x+8=0
Step 3: Subtract 8 from both sides.
−4x+8−8=0−8
−4x=−8
Step 4: Divide both sides by -4.
−4x
−4
=
−8
−4
x=2
Answer:
x=2
Step-by-step explanation:
Answered by
0
Answer:
3x+8=5x+2x
3x-5x-2x=-8
4x=-8
x=-8/4
x=-2
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