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Anna35 [415]
2 years ago
7

Solve for equation -4(1.75+ x)=18

Mathematics
2 answers:
KATRIN_1 [288]2 years ago
7 0

Answer:

x = -6.25

Step-by-step explanation:

- 4(1.75 + x) = 18

- 7 - 4x = 18

- 4x = 18 + 7

- 4x = 25

- x = 25/4

- x = 6.25

x = - 6.25

prohojiy [21]2 years ago
5 0

Answer: The answer is 6.25.

Step-by-step explanation: You would use the distributive property and multiply -4 to 1.75 and x then you equation will look like this:-7 + 4x=18. next you add -7 to each side of the equation like this. -7 +4x = 18

                                                                                    +7        +7

                                                                                         4x= 25

                                                                                         __  ___

                                                                                          4     4

Divide each side by 4 and get 6.25.That is how I got 6.25 for my answer.

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