math, beginning algebra
posted by jasmine20 .
how do i solve the following equations.
Problem # 1
3x greater than or equal to 2x minus 4
can someone correct number 2
Problem # 2
7(x3)> 5x14
7x 21 > 5x 14
7x5x>1421
2x>35
3x is greater than 2x minus 4.
3x>= 2x4
subtract 2x from both sides
x>=4
7(x3)> 5x14
7x 21 > 5x 14
7x5x>14+21 Notice the plus here. YOu have to add 21 to each side.
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