Answer:
Step-by-step explanation:
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Ten times greater than 6.6*10^10 and 3*10^7
3x - 5 + 2x = 15+ 4x - 5
5x - 5 = 10 + 4x
5x - 5 + 5 = 10 +5 +4x
5x = 4X + 15
5x - 4x = 4x - 4x + 15
x = 15
It’s -63 all you would be multiple like normal 63 which then you put a negative symbol on front
Answer:
98
Step-by-step explanation:
