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(7a+1)-(6a+3)=5

(7a+1)-(6a+3)=5 equation

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Numerical solution:

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The solution

You have entered [src] 
7*a + 1 + -6*a - 3 = 5
(−6a−3)+(7a+1)=5\left(- 6 a - 3\right) + \left(7 a + 1\right) = 5
Simplify
Detail solution
Given the linear equation:
(7*a+1)-(6*a+3) = 5

Expand brackets in the left part
7*a+1-6*a-3 = 5

Looking for similar summands in the left part:
-2 + a = 5

Move free summands (without a)
from left part to right part, we given:
a=7a = 7
We get the answer: a = 7
The graph
-2.50.02.55.07.510.012.515.017.520.022.525.0-2020
Plot the graph f1(x)
Plot the graph f2(x)
Rapid solution [src] 
a1 = 7
a1=7a_{1} = 7 
a1 = 7
Sum and product of roots [src] 
sum
7
77 
=
7
77 
product
7
77 
=
7
77 
7
Numerical answer [src] 
a1 = 7.0
a1 = 7.0
The graph
(7a+1)-(6a+3)=5 equation
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