Question

3x/4-1=7x+3 answer the following equation

Answer 1

Answer:

Here, in step format, is how to solve a system with three equations and three variables:

Pick any two pairs of equations from the system.

Eliminate the same variable from each pair using the Addition/Subtraction method.

Solve the system of the two new equations using the Addition/Subtraction method.

Answer 2

Answer:

See below!

Step-by-step explanation:

3x/4-1=7x+3/1

By cross multiplication!

(3x)(1)=(3)(7x+3)

3x=21x+9

3x-21x=9

-18x=9

x=9/-18

x= -2

Hope it helped you!

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