(3x-10)-(8x-5)=10 equation
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The solution
Detail solution
Given the linear equation:
(3*x-10)-(8*x-5) = 10
Expand brackets in the left part
3*x-10-8*x+5 = 10
Looking for similar summands in the left part:
-5 - 5*x = 10
Move free summands (without x)
from left part to right part, we given:
$$- 5 x = 15$$
Divide both parts of the equation by -5
x = 15 / (-5)
We get the answer: x = -3
Sum and product of roots
[src]
$$\left(-3\right)$$
$$-3$$
$$\left(-3\right)$$
$$-3$$