Answer:
1) x= -2
2) x=14
Step-by-step explanation:
1) 3x-5=0
3x= -5
x= -5 +3
x= -2
2) 5x+19 =0
5x=19
x= 19-5
x=14
Answer:
Simplifying
x + 8y = 15
Solving
x + 8y = 15
Solving for variable 'x'.
Move all terms containing x to the left, all other terms to the right.
Add '-8y' to each side of the equation.
x + 8y + -8y = 15 + -8y
Combine like terms: 8y + -8y = 0
x + 0 = 15 + -8y
x = 15 + -8y
Simplifying
x = 15 + -8y
Step-by-step explanation: