Month: October 2020

0 Calculate the conjugate of 2+3i (complex numbers) (problem with solution) 0

0 Solve 2*2*x=2*3*4 (first degree equation) (problem with solution) 0

0 Solve x(x+3)=x^2+5 (first degree equation) (problem with solution) 0

0 Solve 2x/21=(3-x)/7 (first degree equation) (problem with solution) 0

+1 Solve (x+3)^2=(x-3)^2 (first degree equation) (problem with solution) +1

0 Solve -2x-1=x-5 (first degree equation) (problem with solution) 0

0 Solve -2x+1=x-5 (first degree equation) (problem with solution) 0

0 Solve 2x-1=x-5 (first degree equation) (problem with solution) 0

0 Solve 2x + 1 = x – 5 (first degree equation) (problem with solution) 0

0 Solve 1+2*3*x = 1*x+2*3 (first degree equation) (problem with solution) 0