Solve 2(x + 4) - 3(x - 5) = 9x
Answers
Answer:
मराठी मध्ये शोधा
२ क्स ४ ३ क्स ५ ९क्स
How to solve your problem
2
(
+
4
)
−
3
(
−
5
)
=
9
2(x+4)-3(x-5)=9x
Solve
1
Distribute
2
(
+
4
)
−
3
(
−
5
)
=
9
{\color{#c92786}{2(x+4)}}-3(x-5)=9x
2
+
8
−
3
(
−
5
)
=
9
{\color{#c92786}{2x+8}}-3(x-5)=9x
2
Distribute
2
+
8
−
3
(
−
5
)
=
9
2x+8{\color{#c92786}{-3(x-5)}}=9x
2
+
8
−
3
+
1
5
=
9
2x+8{\color{#c92786}{-3x+15}}=9x
3
Add the numbers
2
+
8
−
3
+
1
5
=
9
2x+{\color{#c92786}{8}}-3x+{\color{#c92786}{15}}=9x
2
+
2
3
−
3
=
9
2x+{\color{#c92786}{23}}-3x=9x
4
Combine like terms
2
+
2
3
−
3
=
9
{\color{#c92786}{2x}}+23{\color{#c92786}{-3x}}=9x
−
+
2
3
=
9
{\color{#c92786}{-x}}+23=9x
5
Subtract
2
3
23
from both sides of the equation
−
+
2
3
=
9
-x+23=9x
−
+
2
3
−
2
3
=
9
−
2
3
-x+23{\color{#c92786}{-23}}=9x{\color{#c92786}{-23}}
6
Simplify
Subtract the numbers
−
=
9
−
2
3
-x=9x-23
7
Subtract
9
9x
from both sides of the equation
−
=
9
−
2
3
-x=9x-23
−
−
9
=
9
−
2
3
−
9
-x{\color{#c92786}{-9x}}=9x-23{\color{#c92786}{-9x}}
8
Simplify
Combine like terms
Combine like terms
−
1
0
=
−
2
3
-10x=-23
9
Divide both sides of the equation by the same term
−
1
0
=
−
2
3
-10x=-23
−
1
0
−
1
0
=
−
2
3
−
1
0
\frac{-10x}{{\color{#c92786}{-10}}}=\frac{-23}{{\color{#c92786}{-10}}}
10
Simplify
Cancel terms that are in both the numerator and denominator
Divide the numbers
=
2
3
1
0