Solve the following simultaneous equation for x. x² + y - 5 = 0, y - 7x + 3 = 0

June117

3 years ago

Please where did the -5 disappear to

egho456

1 year ago

if -8 is added to +1 it can't give+7 , please someone should explain better

Theoretically

5 years ago

WRONG. ON LINE 4 THE BRACKET WILL OPEN TO GIVE X2+7X-3-5=0 AND IN THE END YOU GETX=8 OR -1 WHICH IS C

dominiontech

7 years ago

Correct
x= 1 or -8

oluwamusty

7 years ago

noooo...... it ought to be plus eight (x^2+7X+8).........