Solve this equation. (3x+10)−(2x−9)=43
2 answers:
Answer:
x = 24
Step-by-step explanation:
Simplify
(
3
x
+10
)
−
(
2
x
−
9
)
Simplify each term.
Apply the distributive property.
3
x
+
10
−
(
2
x)−
=
43
Multiply 2 by −
1
.
3
x
+
10
−
2
x
− −
9
=
43
Multiply −
1 by −
9
.
3
x
+
10
−
2
x
+
9
=
43
Simplify by adding terms.
Subtract 2
x from 3
x
.
x
+
10
+
9
=
43
Add 10 and 9
.
x
+
19
=
43
Move all terms not containing x to the right side of the equation.
Subtract 19 from both sides of the equation.
x
=
43
−
19
Subtract 19 from 43
.
x
=
24
Answer: X = 24
Step-by-step explanation:
Move all terms to the left:
(3x + 10) - (2x - 9) - 43 = 0
Get rid of all the parenthesis:
3x + 10 - 2x - 9 - 43 = 0
Add all the numbers and all variable:
x-24 = 0
Move all terms containing x to the left and all other terms to the right:
x = 24
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Answer:
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Step-by-step explanation:
Answer:
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Step-by-step explanation:
