3 years ago

Can you please simplify -9(2x-4)

Mathematics

2 answers:

Phantasy [73]3 years ago

4 0

-18 • (x - 2) Is that answer

OlgaM077 [116]3 years ago

4 0

First you multiply the -9 and 2 x and that gives you 18x then you do -9 multiplied by -4 and since they are both negatives that leaves us with a positive number 36 so the final answer is 18x+36. In short anything outside of the parenthesis is multiplied by anything on the inside hope that helped

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Solve for x 0.3x=0.01x+2.9

PolarNik [594]

Answer:

0.3x= 0.01x+2.9 -->

--> -0.01x -0.01x -->

--> 0.29x= 2.9 -->

--> /0.29 /0.29 -->

--> x=10

Step-by-step explanation:

1: subtract 0.01x from both sides

2: divide your answer (0.29) on both sides