Q.13. Solve and verify:
19x - 13 = 11x + 35.
Answers
Answer:
Solution for 19x-13=11x+35 equation:
Simplifying
19x + -13 = 11x + 35
Reorder the terms:
-13 + 19x = 11x + 35
Reorder the terms:
-13 + 19x = 35 + 11x
Solving
-13 + 19x = 35 + 11x
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-11x' to each side of the equation.
-13 + 19x + -11x = 35 + 11x + -11x
Combine like terms: 19x + -11x = 8x
-13 + 8x = 35 + 11x + -11x
Combine like terms: 11x + -11x = 0
-13 + 8x = 35 + 0
-13 + 8x = 35
Add '13' to each side of the equation.
-13 + 13 + 8x = 35 + 13
Combine like terms: -13 + 13 = 0
0 + 8x = 35 + 13
8x = 35 + 13
Combine like terms: 35 + 13 = 48
8x = 48
Divide each side by '8'.
x = 6
Simplifying
x = 6
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2x-2=8 x-3=5 3x+2=18 2x+10=12 6x-2=14 3x=12 4x-2=12 9x-3=6 12+x=5 x+8=13 all equations
Answer:
The value of x is 6 and it satisfies the equation.
Step-by-step explanation:
In context to questions asked
We have to determine the value of the equation, and also verify it.
Given that,
Now, add 13 on both sides:
=>
Simplifying it further, we get
=>
Add the numbers,
=>
Subtract both sides by 11x,
=>
=>
Divide both sides by 8,
=>
Verification:-
Plug the value of x as 6 in the equation:
=>
=> 19 ( 6 ) - 13 = 11 ( 6 ) + 35
Simplifying it further,
=> 114 - 13 = 66 + 35
=> 101 = 101
LHS = RHS