How to install bcmath module?
Solution 1:
Try yum install php-bcmath.
If you still can't find anything, try yum search bcmath to find the package name
Solution 2:
ubuntu and php7.1
sudo apt install php7.1-bcmath
ubuntu and php without version specification
sudo apt install php-bcmath
Solution 3:
yum install php72-php-bcmath.x86_64
cp /etc/opt/remi/php72/php.d/20-bcmath.ini /etc/php.d/
cp /opt/remi/php72/root/usr/lib64/php/modules/bcmath.so /usr/lib64/php/modules/
systemctl restart httpd
Not sure why I had to go so deep considering the yum install gave me bcmath in phpinfo()