Math, asked by umajanakikoduru681, 4 months ago

x-3y+5=0
what is answer​

Answers

Answered by shainyvarghse1974
0

Simplifying

x + -3y + 5 = 0

Reorder the terms:

5 + x + -3y = 0

Solving

5 + x + -3y = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-5' to each side of the equation.

5 + x + -5 + -3y = 0 + -5

Reorder the terms:

5 + -5 + x + -3y = 0 + -5

Combine like terms: 5 + -5 = 0

0 + x + -3y = 0 + -5

x + -3y = 0 + -5

Combine like terms: 0 + -5 = -5

x + -3y = -5

Add '3y' to each side of the equation.

x + -3y + 3y = -5 + 3y

Combine like terms: -3y + 3y = 0

x + 0 = -5 + 3y

x = -5 + 3y

Simplifying

x = -5 + 3y

Hope this helped you

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Answered by Nivasprk003
0

Answer:

x=-5, y=0

Step-by-step explanation:

x - 3y + 5 = 0\\ x = 3y - 5.......(eq1) \\ 3y =  - x - 5 \\ y =  - x - 5 \div 3.....(eq2) \\ substitute \: (eq2) \: in \: x - y + 5 = 0 \: we \: get \\ x - 3( - x - 5 \div 3) + 5 = 0 \\ x - ( - x - 5) + 5 = 0 \\ x + x + 5 + 5 = 0 \\ 2x + 10 = 0 \\ 2x =  - 10 \\ x =  -5 \\ substitute \: x \div =  - 5 \: in(eq1) \: we \: get \\  - 5 = 3y - 5 \\ 3y = 5- 5 =0 \\ y = 0

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