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Bloom247
10.02.2021 •
Mathematics
3x-12=-4×+23
I need help with this pr
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Ответ:
Not sure if the second one is times or just the variable x, i assume its the variable x.
x=5
Step-by-step explanation:
Let's solve your equation step-by-step.
3x−12=−4x+23
Step 1: Add 4x to both sides.
3x−12+4x=−4x+23+4x
7x−12=23
Step 2: Add 12 to both sides.
7x−12+12=23+12
7x=35
Step 3: Divide both sides by 7.
7x
7
=
35
7
x=5
x=5
Ответ:
Ответ: