Answer: 13
Step-by-step explanation:
10x+8=12x−18
Step 1: Subtract 12x from both sides.
10x+8−12x=12x−18−12x
−2x+8=−18
Step 2: Subtract 8 from both sides.
−2x+8−8=−18−8
−2x=−26
Step 3: Divide both sides by -2.
−2x - 2
=
−26-2
So , x=13
Hoped I helped -
Sleepy~
Answer: = 13
1. 10 + 8 − 12 = 12 − 18 − 12
−2 + 8 = −18
2. −2 + 8 − 8 = −18 − 8
−2 = −26
3. Split both sides by 2.
x = 13
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Answer:
x = -1
3 + 2x = -x
- 2x - 2x
3 = -3x
divides 3 por ambos lados del signo igual