3 years ago

What is 30x-140-(x-4)

Mathematics

2 answers:

gladu [14]3 years ago

6 0

30x-x-144 might get you closer

Stolb23 [73]3 years ago

3 0

Answer:

x= 12.41

simplified equation= 29x-360

Step-by-step explanation:

distribute

-x+4

then combine like terms

30x-x=29x

-140 +4=-136

29x-136=0

to get x on one side of the equation

29x-360= 0

+360. +360

29x=360

29. 29

x=12.41

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