###### Asked in Math and ArithmeticAlgebraGeometry

Math and Arithmetic

Algebra

Geometry

# Bedmas equations from 1-100 using 1 and 4 and 8 and 9?

## Answer

###### Wiki User

###### September 13, 2011 8:56PM

100

## Related Questions

###### Asked in Math and Arithmetic, Algebra, Linear Algebra

### How do you solve linear equations by using elimination?

You multiply one or both equations by some constant (especially
chosen for the next step), and add the two resulting equations
together. Here is an example:
(1) 5x + 2y = 7
(2) 2x + y = 3
Multiply equation (2) by -2; this factor was chosen to eliminate
"y" from the resulting equations:
(1) 5x + 2y = 7
(2) -2x -2y = -6
Add the two equations together:
3x = 1
Solve this for "x", then replace the result in any of the two
original equations to solve for "y".

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