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KengaRu [80]
3 years ago
13

Simplify the expression: (9x+10) - (3x+7)

Mathematics
2 answers:
mote1985 [20]3 years ago
6 0
(9x+10) - (3x+7) = 6x+3

Step-by-Step:

In this equation, our main goal is to combine our ‘like terms’ or terms that share the same variable or power. In this case, the ( ) of both equations holds one term that has an X and one that is a lone number. We are now subtracting our two sets of like terms from one another.

9x-3x = 6x and 10-7= 3

After this, we just combine our answers from largest variable/exponent to the smallest, in this case, our answer ends up being 6x+3
vovikov84 [41]3 years ago
3 0
19x-10x would be the answer
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3 years ago
Madison and Tanisha went out to lunch. The bill came to $18.94. Madison knows that her lunch cost 9.72. How much did Tanisha's l
Finger [1]

Answer:

Tanisha's lunch cost $9.22.

Step-by-step explanation:

Given that,

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