Solve for x _ 8x+25=4x+105 ФФФФωωωωω≅≅≅≅≅∝∦Ф
Answers
Answer:
20
Step-by-step explanation:
8x-4x= 105-25
or 4x= 80
or x= 80/4
or X = 20
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Answer:
hey mate
Simplifying
8x + 25 = 3x + 105
Reorder the terms:
25 + 8x = 3x + 105
Reorder the terms:
25 + 8x = 105 + 3x
Solving
25 + 8x = 105 + 3x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-3x' to each side of the equation.
25 + 8x + -3x = 105 + 3x + -3x
Combine like terms: 8x + -3x = 5x
25 + 5x = 105 + 3x + -3x
Combine like terms: 3x + -3x = 0
25 + 5x = 105 + 0
25 + 5x = 105
Add '-25' to each side of the equation.
25 + -25 + 5x = 105 + -25
Combine like terms: 25 + -25 = 0
0 + 5x = 105 + -25
5x = 105 + -25
Combine like terms: 105 + -25 = 80
5x = 80
Divide each side by '5'.
x = 16
Simplifying
x = 16
Step-by-step explanation:
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