5x + 3 = 4x + 8       then x=
 
3p - 6 = p -  8       then p=

Asked by ameetjain75 | 10th Mar, 2017, 08:32: AM

Expert Answer:

begin mathsize 16px style 5 straight x space plus space 3 space equals space 4 straight x space plus space 8 space space
rightwards double arrow 5 straight x space minus 4 straight x space equals 8 space minus 3 space.... left parenthesis Transposing space the space straight x space terms space to space one space side space and space the space the space other space nonvariable space terms space to space the space other space side right parenthesis
rightwards double arrow straight x equals space 5

3 straight p space minus space 6 space equals space straight p space minus space 8
rightwards double arrow 3 straight p minus straight p equals negative 8 plus 6 space.... left parenthesis Transposing space the space straight p space terms space to space one space side space and space the space the space other space nonvariable space terms space to space the space other space side right parenthesis
rightwards double arrow 2 straight p equals negative 2
rightwards double arrow straight p equals fraction numerator negative 2 over denominator 2 end fraction
rightwards double arrow straight p equals 1 end style

Answered by Rebecca Fernandes | 10th Mar, 2017, 08:38: AM